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What is $a$ =?

Algebra Level 2

If $\log_a(10)+\log_a(10^2)+ \log_a(10^3)+ \dots+ \log_a(10^{10})= 110$

Then what is the value of $a=?$

\sqrt{10}

10

e

10^{1/2+1/3+1/4+\dots+1/10}

20

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by Hana Wehbi

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